Turnover connecting tool for engine

Abstract

The utility model provides an engine turnover connecting tool which is used for connecting an engine body and turnover equipment of an engine and comprises a first mounting piece and a second mounting piece. The first fixing plate is fixed to the machine body, the second fixing plate is arranged below the first fixing plate and fixed to the machine body, the fixing frame is connected with the first fixing plate and the second fixing plate, the upper portion of the fixing frame is fixed to the first fixing plate, and the lower portion of the fixing frame is fixed to the second fixing plate. The second installation part comprises a third fixing plate fixed to the turnover device, and the first fixing plate, the second fixing plate and the third fixing plate are arranged in parallel. The fixing structure among the first fixing plate, the second fixing plate, the fixing frame and the third fixing plate has good stability and fixity and also has good shock resistance, the stability of the overall structure of the whole tool in use is effectively guaranteed, overturning operation is simple and rapid, and the working efficiency of workers is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of engine tooling, in particular to an engine flip connection tooling. Background Art

[0002] In the prior art, when assembling an engine prototype, due to the large number of parts and heavy weight, it is not easy to flip and transport. Therefore, the basic part, the engine body, needs to be installed on the flipping device before assembly. In conventional operations, the assembly of the engine body and the flipping device is relatively cumbersome, the bolt holes are not easy to align, and it takes a long time, which greatly increases the labor intensity of the staff and reduces the work efficiency of the staff.

[0003] Therefore, it is necessary to provide an engine flip connection tool to overcome the above-mentioned defects. Utility Model Content

[0004] The utility model aims to provide an engine flip connection tool.

[0005] According to one aspect of the utility model, there is provided an engine flip connection tool, which is used to connect the engine body and the flip device, and is characterized in that it includes:

[0006] a first mounting member, the first mounting member comprising a first fixing plate fixed to the machine body, a second fixing plate arranged below the first fixing plate and fixed to the machine body, and a fixing frame connecting the first fixing plate and the second fixing plate, the upper portion of the fixing frame being fixed to the first fixing plate, and the lower portion of the fixing frame being fixed to the second fixing plate;

[0007] The second mounting member includes a third fixing plate fixed to the flipping device, the third fixing plate is fixed to the fixing frame and is located on opposite sides of the fixing frame with the first fixing plate, and the first fixing plate, the second fixing plate and the third fixing plate are arranged parallel to each other.

[0008] Preferably, the fixing frame includes two side plates fixed to both sides of the first fixing plate, two support plates fixed to the second fixing plate, and two connecting plates connecting the side plates and the support plates on the same side.

[0009] Preferably, the front end of the side plate is fixed to the first fixing plate, the rear end of the side plate is provided with a groove opening downward, and the third fixing plate is inserted into the groove.

[0010] Preferably, the connecting plate located on the same side is fixed to the side plate and fixed to the inner side of the side plate, and a plurality of connecting holes for fixing the third fixing plate are formed on the connecting plate, and the connecting holes are distributed along the length direction of the connecting plate.

[0011] Preferably, the third fixing plate is provided with a third fixing hole corresponding to the connection hole and a plurality of fourth fixing holes for fixing to the flipping device, and the plurality of fourth fixing holes are evenly distributed circumferentially around the center of the third fixing plate.

[0012] Preferably, a reinforcing plate is provided between the connecting plate and the side plate located on the same side, and two adjacent and mutually perpendicular surfaces of the reinforcing plate are respectively fixed to the connecting plate and the side plate.

[0013] Preferably, two reinforcing plates are provided between the second fixing plate and the connecting plate, the two reinforcing plates are respectively located on both sides of the second fixing plate, and each reinforcing plate is fixed to the second fixing plate, the connecting plate and the supporting plate located on the same side.

[0014] Preferably, the first fixing plate is fixed to the cylinder sleeve of the engine body, and the second fixing plate is fixed to the crankshaft chamber of the engine body.

[0015] Preferably, the first fixing plate is provided with a plurality of first fixing holes for fixing to the machine body.

[0016] Preferably, a second fixing hole for fixing to the machine body is provided in the middle of the second fixing plate, and an avoidance groove opening downward is provided below the second fixing hole.

[0017] Compared with the prior art, the engine flip connection tooling provided by the utility model has the following beneficial effects:

[0018] Due to the adoption of the above-mentioned technical scheme, the utility model has the advantages of simple structure, ingenious design and low cost. The fixing structure between the first fixing plate, the second fixing plate, the fixing frame and the third fixing plate has good stability and fixation, and also has good seismic resistance, which effectively ensures the stability of the overall structure of the entire tooling during use and prevents the tooling from tilting and collapsing during use. At the same time, the tooling is easy to disassemble and the flipping operation is simple and quick, which reduces the labor intensity of the staff and improves the work efficiency of the staff. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] The utility model is further described in detail below with reference to the accompanying drawings and specific embodiments:

[0020] Figure 1 The utility model is a three-dimensional engine flip connection tool Figure 1 ;

[0021] Figure 2 The utility model is a three-dimensional engine flip connection tool Figure 2 ;

[0022] Figure 3 It is a side view of the engine flip connection tooling of the utility model;

[0023] Figure 4 It is a three-dimensional diagram of the first mounting member of the utility model;

[0024] Figure 5 It is a front view of the first mounting member of the utility model;

[0025] Figure 6 It is a front view of the third fixing plate of the utility model;

[0026] Figure 7 It is a schematic diagram of the installation of the engine flip connection tooling of the utility model.

[0027] Among them, 100. flip connection tooling, 1. first mounting member, 11. first fixing plate, 111. first fixing hole, 12. second fixing plate, 121. second fixing hole, 122. avoidance groove, 13. fixing frame, 131. side plate, 1311. groove, 132. support plate, 133. connecting plate, 1331. connecting hole, 134. reinforcing plate, 135. strengthening plate, 2. second mounting member, 21. third fixing plate, 211. third fixing hole, 212. fourth fixing hole, 200. machine body. DETAILED DESCRIPTION

[0028] In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0029] In order to simplify the drawings, only the parts related to the utility model are schematically shown in each figure, and they do not represent the actual structure of the product. In addition, in order to simplify the drawings and facilitate understanding, in some figures, only one of the parts with the same structure or function is schematically drawn or marked. In this article, "one" not only means "only one", but also means "more than one".

[0030] It should be further understood that the term “and / or” used in the specification and appended claims refers to any combination and all possible combinations of one or more of the associated listed items, and includes these combinations.

[0031] In this article, it should be noted that, unless otherwise clearly specified and limited, the terms "installed", "connected", and "connected" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be indirectly connected through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in this utility model can be understood according to specific circumstances.

[0032] In addition, in the description of the present application, the terms "first", "second", etc. are only used to distinguish the description and cannot be understood as indicating or implying relative importance.

[0033] In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the specific implementation methods of the utility model will be described below with reference to the accompanying drawings. Obviously, the accompanying drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings and other implementation methods can be obtained based on these drawings without creative work.

[0034] See also Figure 1 , Figure 2 and Figure 7 This embodiment discloses an engine flip connection tool 100, which simultaneously connects the engine body 200 and the flip device, and is used to fix the body 200 and the flip device, and rotate the body 200 by controlling the flip device. The side where the body 200 is located is the front of the flip connection tool 100, and the side where the flip device is located is the rear of the flip connection tool 100. The tool includes a first mounting member 1 and a second mounting member 2. The first mounting member 1 includes a first fixing plate 11, a second fixing plate 12 and a fixing frame 13. The second mounting member 2 includes a third fixing plate 21 fixed to the flip device. A plurality of mounting bosses (not marked in the figure) for fixing the flip connection tool 100 are provided on the body 200.

[0035] See also Figure 3 , the second fixing plate 12 is arranged below the first fixing plate 11 and both are fixed to the engine body 200. The first fixing plate 11 is fixed to the cylinder block of the engine body 200, and the second fixing plate 12 is fixed to the crankshaft chamber of the engine body. The fixing frame 13 connects the first fixing plate 11 and the second fixing plate 12. The upper part of the fixing frame 13 is fixed to the first fixing plate 11, and the lower part of the fixing frame 13 is fixed to the second fixing plate 12. The third fixing plate 21 is fixed to the fixing frame 13. The second fixing plate 12 is located between the first fixing plate 11 and the third fixing plate 21, and the three are arranged parallel to each other.

[0036] See also Figure 4The fixing frame 13 includes two side plates 131 fixed to both sides of the first fixing plate 11, two support plates 132 fixed to the second fixing plate 12, and two connecting plates 133 connecting the side plates 131 and the support plates 132 on the same side. The connecting plates 133 are arranged parallel to and in close contact with the third fixing plate 21. The front end of the side plate 131 is fixed to the first fixing plate 11, and the first fixing plate 11 is fixed between the two side plates 131. The rear end of the side plate 131 is provided with a groove 1311 opening downward, and the third fixing plate 21 is inserted into the groove 1311.

[0037] The connecting plate 133 and the side plate 131 located on the same side are fixed to each other, and the connecting plate 133 is fixed to the inner side of the side plate 131 and is located at the front side of the groove 1311. A reinforcing plate 134 is provided between the connecting plate 133 and the side plate 131 located on the same side, and two adjacent and mutually perpendicular surfaces of the reinforcing plate 134 are respectively fixed to the connecting plate 133 and the side plate 131. The provision of the reinforcing plate 134 strengthens the stability and firmness of the fixation of the side plate 131 and the connecting plate 133. In this embodiment, the reinforcing plate 134 is in the shape of a right triangle, and the surfaces where the two right-angled sides thereof are located are respectively fixed to the side plate 131 and the connecting plate 133. A plurality of connecting holes 1331 for fixing the third fixing plate 21 are provided on the connecting plate 133, and the connecting holes 1331 are distributed along the length direction of the connecting plate 133.

[0038] The support plate 132 is fixed to the lower end of the connecting plate 133 and is located between the connecting plate 133 and the second fixing plate 12. Two reinforcing plates 135 are also provided between the second fixing plate 12 and the connecting plate 133. The two reinforcing plates 135 are respectively located on both sides of the second fixing plate 12 and are provided below the support plate 132. Each reinforcing plate 135 is simultaneously fixed to the second fixing plate 12, the connecting plate 133 and the support plate 132 located on the same side. The provision of the reinforcing plates 135 strengthens the stability and firmness of the connection between the second fixing plate 12, the support plate 132 and the connecting plate 133, making the overall structure more stable and firm.

[0039] See also Figure 5 and Figure 6 The third fixing plate 21 is provided with a third fixing hole 211 corresponding to the connection hole 1331 and a plurality of fourth fixing holes 212 for fixing with the flip device. In this embodiment, the plurality of fourth fixing holes 212 are evenly distributed around the center of the third fixing plate 21. The first fixing plate 11 is provided with a plurality of first fixing holes 111 for fixing with the mounting boss on the body 200, and the middle portion of the second fixing plate 12 is provided with a second fixing hole 121 for fixing with the mounting boss on the body 200. An avoidance groove 122 opening downward is provided below the second fixing hole 121. The avoidance groove 122 is in an arc shape and is used to avoid the installation of other accessories.

[0040] It will be apparent to those skilled in the art that various modifications and variations can be made to the above exemplary embodiments of the present invention without departing from the spirit and scope of the present invention. Therefore, it is intended that the present invention covers modifications and variations of the present invention that fall within the scope of the appended claims and their equivalent technical solutions.

Claims

1. An engine flip connection tool, which is used to connect the engine body and the flip device, characterized in that: include: a first mounting member, the first mounting member comprising a first fixing plate fixed to the machine body, a second fixing plate arranged below the first fixing plate and fixed to the machine body, and a fixing frame connecting the first fixing plate and the second fixing plate, the upper portion of the fixing frame being fixed to the first fixing plate, and the lower portion of the fixing frame being fixed to the second fixing plate; The second mounting member includes a third fixing plate fixed to the flipping device, the third fixing plate is fixed to the fixing frame and is located on opposite sides of the fixing frame with the first fixing plate, and the first fixing plate, the second fixing plate and the third fixing plate are arranged parallel to each other.

2. The engine flip connection tool as claimed in claim 1, characterized in that: The fixing frame includes two side plates fixed to both sides of the first fixing plate, two support plates fixed to the second fixing plate, and two connecting plates connecting the side plates and the support plates on the same side.

3. The engine flip connection tool as claimed in claim 2, characterized in that: The front end of the side plate is fixed to the first fixing plate, and the rear end of the side plate is provided with a groove opening downward, and the third fixing plate is inserted into the groove.

4. The engine flip connection tool as claimed in claim 3, characterized in that: The connecting plate located on the same side is fixed to the side plate and fixed to the inner side of the side plate. A plurality of connecting holes for fixing the third fixing plate are provided on the connecting plate, and the connecting holes are distributed along the length direction of the connecting plate.

5. The engine flip connection tool as claimed in claim 4, characterized in that: The third fixing plate is provided with a third fixing hole corresponding to the connecting hole and a plurality of fourth fixing holes for fixing the flipping device, and the plurality of fourth fixing holes are evenly distributed in the circumferential direction around the center of the third fixing plate.

6. The engine flip connection tool as claimed in claim 5, characterized in that: A reinforcing plate is provided between the connecting plate and the side plate on the same side, and two adjacent and mutually perpendicular surfaces of the reinforcing plate are respectively fixed to the connecting plate and the side plate.

7. The engine flip connection tool as claimed in claim 6, characterized in that: Two reinforcing plates are provided between the second fixing plate and the connecting plate. The two reinforcing plates are respectively located on both sides of the second fixing plate. Each reinforcing plate is fixed to the second fixing plate, the connecting plate and the supporting plate located on the same side.

8. The engine flip connection tool as claimed in claim 1, characterized in that: The first fixing plate is fixed to the cylinder sleeve of the engine body, and the second fixing plate is fixed to the crankshaft chamber of the engine body.

9. The engine flip connection tool as claimed in claim 1, characterized in that: The first fixing plate is provided with a plurality of first fixing holes for fixing to the machine body.

10. The engine flip connection tool as claimed in claim 1, characterized in that: A second fixing hole for fixing to the machine body is provided in the middle of the second fixing plate, and an avoidance groove opening downward is provided below the second fixing hole.

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